EP 3933101 A4 20221130 - REINFORCING FIBER, METHOD FOR MANUFACTURING SAME, AND MOLDED BODY USING SAME
Title (en)
REINFORCING FIBER, METHOD FOR MANUFACTURING SAME, AND MOLDED BODY USING SAME
Title (de)
VERSTÄRKUNGSFASER, VERFAHREN ZU DEREN HERSTELLUNG UND DARAUS HERGESTELLTER FORMKÖRPER
Title (fr)
FIBRE DE RENFORCEMENT, SON PROCÉDÉ DE FABRICATION, ET CORPS MOULÉ L'UTILISANT
Publication
Application
Priority
- JP 2019034453 A 20190227
- JP 2020007220 W 20200221
Abstract (en)
[origin: EP3933101A1] Provided are reinforcing fibers using an adhesive component not containing resorcinol and formaldehyde, which are excellent in adhesiveness to rubber and which can be efficiently produced while preventing contamination of production facilities, and a method for producing them, as well as a molded article using them. The reinforcing fibers have an adhesive component that contains a conjugated diene rubber and an oil, in at least a part of the surfaces thereof, wherein the vapor pressure at 20°C of the oil is 10 Pa or less.
IPC 8 full level
D06M 15/693 (2006.01); B29B 15/14 (2006.01); C08J 5/06 (2006.01); D02G 3/40 (2006.01); D02G 3/48 (2006.01); D06M 13/02 (2006.01); D06M 13/224 (2006.01); F16L 11/11 (2006.01)
CPC (source: EP KR US)
C08J 5/06 (2013.01 - EP KR); C08J 5/246 (2021.05 - US); C08J 5/249 (2021.05 - US); D02G 3/447 (2013.01 - EP); D02G 3/48 (2013.01 - EP); D06M 13/02 (2013.01 - KR); D06M 13/224 (2013.01 - KR); D06M 15/693 (2013.01 - EP KR US); C08J 2307/00 (2013.01 - EP); C08J 2309/00 (2013.01 - US); C08J 2309/06 (2013.01 - EP); C08J 2323/16 (2013.01 - EP)
Citation (search report)
- [XI] JP H0245585 A 19900215 - HONDA MOTOR CO LTD, et al
- [A] EP 3098242 A1 20161130 - ASAHI CHEMICAL IND [JP], et al
- [A] JP S53117034 A 19781013 - KURARAY CO
- [A] JP 2011111563 A 20110609 - TOYODA GOSEI KK
- [A] GB 756269 A 19560905 - US RUBBER CO
- [A] US 4362841 A 19821207 - MINATONO SHOBU, et al
- See references of WO 2020175404A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3933101 A1 20220105; EP 3933101 A4 20221130; CA 3131502 A1 20200903; CN 113454282 A 20210928; CN 113454282 B 20240213; JP 7458367 B2 20240329; JP WO2020175404 A1 20200903; KR 20210129076 A 20211027; TW 202100624 A 20210101; TW I829877 B 20240121; US 11884788 B2 20240130; US 2022049062 A1 20220217; WO 2020175404 A1 20200903
DOCDB simple family (application)
EP 20762349 A 20200221; CA 3131502 A 20200221; CN 202080016935 A 20200221; JP 2020007220 W 20200221; JP 2021502221 A 20200221; KR 20217027198 A 20200221; TW 109106162 A 20200226; US 202017433717 A 20200221